Sheet feeding or delivering – Feeding – By means to convey sheet
Reexamination Certificate
2005-10-18
2005-10-18
Walsh, Donald P. (Department: 3653)
Sheet feeding or delivering
Feeding
By means to convey sheet
C271S264000, C271S258010, C271S259000, C271S261000, C271S265020, C271S265030
Reexamination Certificate
active
06955351
ABSTRACT:
A paper feeding device comprises a document tray for loading the document, a document-detecting sensor for detecting the document loaded in the document tray and a MYLAR® made of a sheet-shaped resilience material. A part of the MYLAR® is in contact with the document carrying surface at the upstream side of the detecting position of the document-detecting sensor The document is pushed towards the detecting position during the MYLAR® pushing the upper surface of the document. The MYLAR® is bent to form a loop. The lower guide plate is arranged to be in contact with a part of the loop When the document is not detected, the filler of the document-detecting sensor and the MYLAR® overlap each other. A long hole is set in the loop of the MYLAR®.
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Kohner Matthew J.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Ricoh & Company, Ltd.
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